- Presence
- width=device-width
- initial-scale
- Restrictive zoom settings
40 LIVE TOOLS
Free Website Tools
Fast checks. Zero clutter. A growing suite of working diagnostics for SEO, security, performance and development.
Mobile
40 toolsMobile Viewport Checker
Check responsive viewport configuration.
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ABOUT THIS CHECK
Mobile Viewport Checker
Reads the mobile viewport meta configuration.
WHY IT MATTERS
The viewport tag is a basic requirement for responsive mobile rendering.
A standard responsive viewport that does not unnecessarily restrict accessibility.